testing-library/no-node-access

January 5, 2026 · View on GitHub

📝 Disallow direct Node access.

💼 This rule is enabled in the following configs: badge-angular angular, badge-dom dom, badge-marko marko, badge-react react, badge-svelte svelte, badge-vue vue.

Disallow direct access or manipulation of DOM nodes in favor of Testing Library's user-centric APIs.

Rule Details

This rule aims to disallow direct access and manipulation of DOM nodes using native HTML properties and methods — including traversal (e.g. closest, lastChild) as well as direct actions (e.g. click(), select()). Use Testing Library’s queries and userEvent APIs instead.

Note

This rule does not report usage of focus() or blur(), because imperative usage (e.g. getByText('focus me').focus() or .blur()) is recommended over fireEvent.focus() or fireEvent.blur(). If an element is not focusable, related assertions will fail, leading to more robust tests. See Testing Library Events Guide for more details.

Examples of incorrect code for this rule:

import { screen } from '@testing-library/react';

screen.getByText('Submit').closest('button'); // chaining with Testing Library methods

import { screen } from '@testing-library/react';

screen.getByText('Submit').click();

import { screen } from '@testing-library/react';

const buttons = screen.getAllByRole('button');
expect(buttons[1].lastChild).toBeInTheDocument();

import { screen } from '@testing-library/react';

const buttonText = screen.getByText('Submit');
const button = buttonText.closest('button');

Examples of correct code for this rule:

import { screen } from '@testing-library/react';

const button = screen.getByRole('button');
expect(button).toHaveTextContent('submit');

import { screen } from '@testing-library/react';

userEvent.click(screen.getByText('Submit'));

import { render, within } from '@testing-library/react';

const { getByLabelText } = render(<MyComponent />);
const signinModal = getByLabelText('Sign In');
within(signinModal).getByPlaceholderText('Username');

import { screen } from '@testing-library/react';

function ComponentA(props) {
	// props.children is not reported
	return <div>{props.children}</div>;
}

render(<ComponentA />);

// If is not importing a testing-library package

document.getElementById('submit-btn').closest('button');

Options

This rule has one option:

  • allowContainerFirstChild: disabled by default. When we have container with rendered content then the easiest way to access content itself is by using firstChild property. Use this option in cases when this is hardly avoidable.

    "testing-library/no-node-access": ["error", {"allowContainerFirstChild": true}]

Correct:

const { container } = render(<MyComponent />);
expect(container.firstChild).toMatchSnapshot();

Further Reading

Properties / methods that return another Node

Testing Library Guides